Class: TappingDevice::MethodHijacker

Inherits:
Object
  • Object
show all
Defined in:
lib/tapping_device/method_hijacker.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(target) ⇒ MethodHijacker

Returns a new instance of MethodHijacker.



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# File 'lib/tapping_device/method_hijacker.rb', line 5

def initialize(target)
  @target = target
end

Instance Attribute Details

#target ⇒ Object (readonly)

Returns the value of attribute target.



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# File 'lib/tapping_device/method_hijacker.rb', line 3

def target
  @target
end

Instance Method Details

#hijack_methods! ⇒ Object 



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# File 'lib/tapping_device/method_hijacker.rb', line 9

def hijack_methods!
  target.methods.each do |method_name|
    if is_writer_method?(method_name)
      redefine_writer_method!(method_name)
    elsif is_reader_method?(method_name)
      redefine_reader_method!(method_name)
    end
  end
end